15454988

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5419}}^1$

素因数の和:5477

約数の個数: 24

約数和(自身を含む): 29137920

約数和(自身を除く): 13682932

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 5419, 10838, 21676, 124637, 167989, 249274, 335978, 498548, 671956, 3863747, 7727494, 15454988]

約数ペア:

[(1, 15454988), (2, 7727494), (4, 3863747), (23, 671956), (31, 498548), (46, 335978), (62, 249274), (92, 167989), (124, 124637), (713, 21676), (1426, 10838), (2852, 5419)]